(0 18 16 9 2)(1 7 4)(3 12 11)(5 8 6)(10 15 13)(14 19 17)
ALLOWS (11/8)-SEQUENCE
1: (1 14 19)
(0 18 16 9 2)(1 17 14 7 4)(3 12 11)(5 8 6)(10 15 13)(19)
2: (0 18 2)
(0)(1 17 14 7 4)(2 16 9)(3 12 11)(5 8 6)(10 15 13)(18)(19)
3: (1 17 4)
(0)(1)(2 16 9)(3 12 11)(4 14 7)(5 8 6)(10 15 13)(17)(18)(19)
4: (2 16 9)
(0)(1)(2)(3 12 11)(4 14 7)(5 8 6)(9)(10 15 13)(16)(17)(18)(19)